The cultivating wastewater of Japanese flounder was treated by biological purifying devices with the filter media of sand, activated carbon granule and ziolite, respectively.

Therefore,another absorber was lifted by using usual material-sand,and comparison experiment was carried out by water,sand and no absorbing material.

The filtration characteristics of monodisperse and polydisperse aerosols are studied experimentally with engineering material, such as sand and clay.

Based on a large number of data of core, log and seism, and by the newest methods of sedimentology, this paper clarified the characteristics of sedimentology of Shahezi Formation in Western Fault Basins Belt of North Songliao Basin.

Based on the seismic and drilling data, the Shahezi Formation in the Xujiaweizi faulted area of Songliao Basin has been divided as three tectonic sequences(grade 3).

The results show that the source rocks of Shahezi Formation began to generate gases at the time of Denglouku Formation.

Wind-Sand Damage and Its Control at Shaquanzi Section of Lan-xin Railway;

Surveying area of Shaquanzi is a very good mineralizing prospect area in the Juoluotage mineralizing belt of eastern Tianshan mountains.

Reservoir characteristics of Shajingzi formation in Kapin region of Xinjiang area;

Discussion on geological age and stratigraphic boundary of Shajingzi formation in Kapin of Xingjiang area;

Effect of astragalus complanatus on liver free radical metabolism in rats of exercise training;

Effect of Astragalus complanatus on free radical metabolism in muscle and exercise performance of trained rat;

Effects of flavonoids extrated from Astragalus complanatus on liver fibrosis induced by CCl_4 and serum levels of IFN-γ and TGF-β_1 in rats;